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R-77

Country:  United States of America (USA)
Manufacturer / Brand:  Drake, R.L. Miamisburg, Ohio
Year: 1981 ? Category: Commercial Receiver (may include amateur bands)
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Superhet, double/triple conversion; ZF/IF 48050/5645 kHz
Wave bands Broadcast, Long Wave and more than two Short Wave bands.
Details
Power type and voltage Alternating Current supply (AC) / 100/120/200/240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: R-77 - Drake, R.L. Miamisburg, Ohio
Material Metal case
Shape Rack
Dimensions (WHD) 346 x 117 x 318 mm / 13.6 x 4.6 x 12.5 inch
Notes Coverage 10 kHz - 30 MHz, AM, USB/LSB, CW;
Commercial version of R-7A receiver, optional IF filters. Optional R-577 desktop cabinet.
Matches the TR-77 transceiver. Technically identical to R-4245 receiver.
Source of data -- Original-techn. papers.

Model page created by Martin Bösch. See "Data change" for further contributors.



All listed radios etc. from Drake, R.L. Miamisburg, Ohio
Here you find 149 models, 91 with images and 49 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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